Technical parameters of HCL9000S high and low voltage clamp ammeter

Test function: AC current. AC 0-20A/600A, Two range manual switching
Testing method: Clamp CT method
Jaw diameter: φ 35mm
Display: The maximum display is "1999", with unit markings attached
Test range: 0-20A/600A
Measurement accuracy: (23 ℃± 5 ℃, below 80% RH)

Overflow display: the highest position [1] is off
Data retention: [DH] indicator lights up while maintaining display data
Battery voltage: (CT section) When the operating voltage is below, the red LED lights up
When the voltage is below 1.2V ± 0.1V, the [B] sign lights up
Sampling speed: approximately 2 times per second
Record data output: DC100mV (at full range for each range), but for the 600A range, when the current is 600A, output 30mA
Accuracy: within ± 1% of full scale
Output impedance: below 10k Ω
Test circuit voltage: AC80V~10000V or below
Voltage endurance: AC22000V/1 minute (between iron core and handle)
Power Supply: (CT Department) UM-4 × 3 (Measurement Department) UM-4 × 2
Power consumption: (CT section) about 17mW (measurement section) about 15mW
Construction: Anti drip Type II
Size: Shortened state: 550 (length) x 70 (width) x 48 (height) mm
Elongation state: 1100 (length) x 70 (width) x 48 (height) mm
Weight: Approximately 800g
Accessory: Portable soft case, UM-4 × 5 battery, user manual